What kind of watch is the SINN military type 2?

What kind of watch is the SINN military type 2?

References 9910

Watch case: Stainless steel

Case diameter 43 mm

Water resistant to 10 ATM

Sapphire

Rotating Bezel

Left crown design

Functions: Automatic, hours, minutes, small seconds, day/date, chronograph

Dial: Black dial

Belt (bracelet): Stainless steel

This is Type 2, a model that was released in 2010 with only 300 units released in Japan.

Only a very small number of these watches were produced, and they are rugged watches with a strong military feel, so it is likely that the market price will continue to rise in the future.